The female lead singer in our band only wants to do songs in the key of the original recording. Her latest three songs are in Gb. She also wants to reduce the time between songs when we play live. In order to play in Gb, I have to capo the second fret. When I do that, my tuning goes sharp and I have to retune. When the song is over and I remove the capo, I have to retune because my tuning is flat. So, I can’t figure out a way to use a capo and reduce time between songs. Does anyone have any tips about using a capo? Does anyone know of a capo that doesn’t change pitch? I’ve been using Kyser electric guitar capos and G7 steel string capos. Thank you.